CN203793526U - Retractable multi-functional electric tricycle - Google Patents
Retractable multi-functional electric tricycle Download PDFInfo
- Publication number
- CN203793526U CN203793526U CN201420029585.5U CN201420029585U CN203793526U CN 203793526 U CN203793526 U CN 203793526U CN 201420029585 U CN201420029585 U CN 201420029585U CN 203793526 U CN203793526 U CN 203793526U
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- Prior art keywords
- rectangular plate
- compartment
- vehicle frame
- fixed
- rotary handle
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Abstract
The utility model discloses a retractable multi-functional electric tricycle, and belongs to the technical field of electric tricycles. The retractable multi-functional electric tricycle comprises a front wheel, a handle bar, a front frame, a saddle, a rear frame, rear wheels and a power source drive device. The front frame and the rear frame are connected through a sliding rail, and an adjusting device used for adjusting stretch and retraction of the frames is further fixed to the sliding rail; a carriage is fixed to the rear frame and open at the front end, rotating armrests are hinged to the front ends of baffles on the two sides of the carriage, a rectangular plate I, a rectangular plate II and a rectangular plate III are sequentially and horizontally hinged to the upper portion of the carriage from left to right, and a jackstay used for obliquely supporting the rectangular plate III is arranged below the rectangular plate III. The retractable multi-functional electric tricycle has the advantages that through stretch and retraction of the frames and transformation of positions of the rotating armrests and the rectangular plates, the tricycle can have different functions, people can take a rest or carry cargo with the electric tricycle, two or three persons can ride the electric tricycle together, and in the shortest state, the electric tricycle can turn flexibly, travel in a housing estate or a narrow lane conveniently and enter an elevator room or a room easily.
Description
Technical field
The utility model relates to electro-tricycle technical field, specifically a kind of telescopic multifunctional electro-tricycle.
Background technology
At present, Electrical Bicycle relies on its energy-saving and environmental protection and the advantage such as convenient progressively to replace traditional foot-operated driven bicycle, has also occurred on the market the electro-tricycle that can take for two people or many people, and this is the splendid walking-replacing tool that the elderly goes on a journey.But, the first, electro-tricycle volume of the prior art is larger, and its inconvenience is freely being exercised compared with arrow path road, community or corner, is more difficult to enter escalator or indoor.Second, also there is on the market telescopic electro-tricycle, but it can only ride use, function singleness, general the elderly takes advantage of that this electro-tricycle trip is played, inconvenience when rest, also need to carry the tool for taking rest of chaise longue, folded seat and so on, and this electro-tricycle cannot conveniently haul goods and conveniently take between freely change.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of telescopic multifunctional electro-tricycle.
The utility model is achieved through the following technical solutions: comprise car front-wheel, handlebar, front vehicle frame, vehicle seat, rear vehicle frame, rear wheel and power source drive device;
Described vehicle seat is fixed in front vehicle frame; Described rear vehicle frame below is provided with the axis of guide of lateral arrangement, and axis of guide two ends are fixed on rear vehicle frame; Described front vehicle frame lower surface is fixed with orienting sleeve, and orienting sleeve is slidably installed on the axis of guide; On described front vehicle frame and rear vehicle frame, be also provided with for regulating the flexible control apparatus of forward and backward vehicle frame;
On described rear vehicle frame, be fixed with compartment; Described compartment front end is uncovered, and the front end of compartment two side guards is hinged with rotary handle; In the time that rotary handle rotates forward with compartment two side guard level, rotary handle, compartment and vehicle seat form the casing of surrounding closure; In the time that rotary handle rotates back to compartment two side guard upper surface, rotary handle forms the handrail on both sides, compartment;
Above described compartment, level is set up rectangular plate I, rectangular plate II and rectangular plate III successively from left to right; The described rectangular plate I left side is hinged on vehicle seat, and when rectangular plate I turns to vertical state forward, rectangular plate I is fixed on by hasp on the handrail on vehicle seat both sides; Described rectangular plate II the right is hinged on compartment; The described rectangular plate III left side is hinged on compartment, and rectangular plate III has the strut that rectangular plate III is tilted to support.
It is further: the described axis of guide has two, and its symmetry is fixed on rear vehicle frame lower surface; Described orienting sleeve has four, and wherein two one group, every group is separately fixed at the two ends of front vehicle frame.
Described control apparatus comprises the support that is fixed under rear vehicle frame, be fixed on horizontal tooth bar under front vehicle frame and rack-mount and with tooth bar gears in mesh; Described gear is connected with a rotating rocker.
Described control apparatus comprise fixing after support under vehicle frame, be fixed on horizontal thread bar and nut rack-mount and that coordinate with thread rod under front vehicle frame; Described nut is connected with a rotating rocker.
When described rotary handle rotates forward with compartment two side guard level, rotary handle is fixed together by hasp and compartment; In the time that rotary handle rotates back to compartment two side guard upper surface, rotary handle is fixed together by hasp and compartment.
On compartment below described rectangular plate III, offer draw-in groove, in the time that strut tilts to support by rectangular plate III, strut upper end is hinged in rectangular plate III, and its lower end snaps in draw-in groove.
Be provided with the hand steered handle for people at described rotary handle.
In described rectangular plate I, II, III, be fixed with seat cushion.
This device, by the conversion of flexible and rotary handle and the rectangular plate position of vehicle frame, makes three-wheel vehicle have different functions.
Full car is in the time of elongation state:
1. rectangular plate I, rectangular plate II and rectangular plate III are all horizontally fixed on compartment, now it is convenient for people to the rest of overlieing in the time not riding.
2. rectangular plate I is rotated forward on the handrail that is fixed on vehicle seat both sides, rectangular plate II rotates backward and overlays in rectangular plate III, rotary handle is concordant with compartment fixing, and now rotary handle, compartment and vehicle seat form the casing of surrounding closure, and this state is convenient for people to the use of hauling goods.
3. rectangular plate I is rotated forward on the handrail that is fixed on vehicle seat both sides, rectangular plate II level is fixed, with strut, the inclination of rectangular plate III is propped up, rotary handle is rotated back to compartment two side guard upper surfaces and fixes by hasp, now facilitate two people or three people to ride.
Full car is in the time of short status:
4. now rectangular plate I is rotated forward on the handrail that is fixed on vehicle seat both sides, and full car, in short status, is convenient for people in community and narrower lanes, and turns to flexibly.
The utility model advantage is: the conversion of flexible and rotary handle and rectangular plate position by vehicle frame makes three-wheel vehicle have difference in functionality, makes it for people have a rest, haul goods use, two people or three people rider; In the time of short status, it turns to flexibly, facilitates community and narrower lanes, easily enters escalator or indoor.
Brief description of the drawings
Structural representation when Fig. 1 is the utility model elongation state (while supplying people's rest);
Fig. 2 is Fig. 1 birds-eye view;
Fig. 3 is Fig. 1 upward view;
Fig. 4 is the utility model used time structural representation of hauling goods;
Fig. 5 is Fig. 4 birds-eye view;
Fig. 6 is the many people of the utility model structural representations while riding;
Fig. 7 is Fig. 6 birds-eye view;
Structural representation when Fig. 8 is individual's rider;
Fig. 9 is Fig. 8 upward view.
In figure: 1, car front-wheel; 2, handlebar; 3, front vehicle frame; 31, orienting sleeve; 4, vehicle seat; 5, rear vehicle frame; 51, the axis of guide; 52, support; 53, tooth bar; 54, rotating rocker; 55, gear; 6, rear wheel; 7, power source drive device; 8, compartment; 81, rectangular plate I; 82, rectangular plate II; 83, rectangular plate III; 831, strut; 9, rotary handle.
Detailed description of the invention
Be below a specific embodiment of the present utility model, existing the utility model is described in further detail by reference to the accompanying drawings.
As shown in Figures 1 to 9, a kind of telescopic multifunctional electro-tricycle, comprises car front-wheel 1, handlebar 2, front vehicle frame 3, vehicle seat 4, rear vehicle frame 5, rear wheel 6 and power source drive device 7; Vehicle seat 4 is fixed in front vehicle frame 3; Rear vehicle frame 5 belows be evenly provided with two lateral arrangement to the axis of guide 51, the axis of guide 51 two ends are fixed on rear vehicle frame 5; Described front vehicle frame 3 lower surfaces are fixed with four orienting sleeves 31,31 1 groups of every two orienting sleeves, and every group is slidably installed respectively on the axis of guide 51; On described front vehicle frame 3 and rear vehicle frame 5, be also fixed with for regulating the flexible control apparatus of forward and backward vehicle frame 3,5; Control apparatus comprise fixing after support 52 under vehicle frame 5, be fixed on the horizontal tooth bar 53 under front vehicle frame 3 and be arranged on support 52 and with tooth bar 53 gears in meshs 55; Gear 55 is connected with a rotating rocker 54.
On rear vehicle frame, be fixed with compartment 8; Compartment 8 front ends are uncovered, and the front end of the 8 liang of side guards in compartment is hinged with rotary handle 9, are provided with the hand steered handle for people at rotary handle 9; In the time that rotary handle 9 rotates forward with the 8 liang of side guard levels in compartment, rotary handle 9 is fixed together by hasp and compartment 8, and at this moment rotary handle 9, compartment 8 and vehicle seat 4 form the casing of surrounding closure; In the time that rotary handle 9 rotates back to the 8 liang of side guard upper surfaces in compartment, rotary handle 9 is fixed together by hasp and compartment 8, and at this moment rotary handle 9 forms the handrail on both sides, compartment.
Above compartment 8 from left to right successively level set up rectangular plate I 81, rectangular plate II 82 and rectangular plate III 83 be fixed with seat cushion in rectangular plate I, II, III 81,82,83; Rectangular plate I 81 left sides are hinged on vehicle seat 4, and when rectangular plate I 81 turns to vertical state forward, rectangular plate I 81 is fixed on by hasp on the handrail on vehicle seat 4 both sides; Rectangular plate II 82 the right are hinged on compartment 8; Rectangular plate III 83 left sides are hinged on compartment 8, and rectangular plate III 83 has the strut 831 that rectangular plate III 83 is tilted to support; On compartment 8 below rectangular plate III 83, offer draw-in groove, in the time that strut 831 tilts to support by rectangular plate III 83, strut 831 upper ends are hinged in rectangular plate III 83, and its lower end snaps in draw-in groove.
The utility model is by the flexible of vehicle frame 3,5 and rotate the conversion of holding up 9 hands and rectangular plate 81,82,83 positions, makes three-wheel vehicle have different functions.When use.Can regulate by rotating rotating rocker 54 length of full car.
Full car is in the time of elongation state:
1. as shown in Figure 1 to Figure 3, rectangular plate I 81, rectangular plate II 82 and rectangular plate III 83 are all horizontally fixed on compartment 8, now it is convenient for people to the rest of overlieing in the time not riding.
2. as shown in Figure 4 and Figure 5, rectangular plate I 81 is rotated and is fixed on the handrail on vehicle seat 4 both sides forward, rectangular plate II 82 rotates backward and overlays in rectangular plate III 83, rotary handle 9 is concordant with compartment 8 fixing, now rotary handle 9, compartment 8 and vehicle seat 4 form the casing of surrounding closure, and this state is convenient for people to the use of hauling goods.
3. as shown in Figure 6 and Figure 7, rectangular plate I 81 is rotated and is fixed on the handrail on vehicle seat 4 both sides forward, rectangular plate II 82 levels are fixed, rectangular plate III 83 is tilted to prop up with strut 831, rotary handle 9 is rotated back to 8 liang, compartment side guard upper surface and fixes by hasp, now facilitate two people or three people to ride.
Full car is in the time of short status:
4. as shown in Figure 8 and Figure 9, now rectangular plate I 81 is rotated and is fixed on the handrail on vehicle seat 4 both sides forward, and full car, in short status, is convenient for people in community and narrower lanes, and turns to flexibly.
Claims (8)
1. a telescopic multifunctional electro-tricycle, comprises car front-wheel (1), handlebar (2), front vehicle frame (3), vehicle seat (4), rear vehicle frame (5), rear wheel (6) and power source drive device (7); Described vehicle seat (4) is fixed in front vehicle frame (3);
It is characterized in that:
Described rear vehicle frame (5) below is provided with the axis of guide (51) of lateral arrangement, and the axis of guide (51) two ends are fixed on rear vehicle frame (5); Described front vehicle frame (3) lower surface is fixed with orienting sleeve (31), and orienting sleeve (31) is slidably installed on the axis of guide (51); On described front vehicle frame (3) and rear vehicle frame (5), be also provided with for regulating the flexible control apparatus of forward and backward vehicle frame (3,5);
On described rear vehicle frame, be fixed with compartment (8); Described compartment (8) front end is uncovered, and the front end of compartment (8) two side guards is hinged with rotary handle (9); In the time that rotary handle (9) rotates forward with compartment (8) two side guard level, rotary handle (9), compartment (8) and vehicle seat (4) form the casing of surrounding closure; In the time that rotary handle (9) rotates back to compartment (8) two side guard upper surface, rotary handle (9) forms the handrail on both sides, compartment;
In described compartment (8) top, level is set up rectangular plate I (81), rectangular plate II (82) and rectangular plate III (83) successively from left to right; It is upper that described rectangular plate I (81) left side is hinged on vehicle seat (4), and when rectangular plate I (81) turns to vertical state forward, rectangular plate I (81) is fixed on by hasp on the handrail on vehicle seat (4) both sides; Described rectangular plate II (82) the right is hinged on compartment (8); It is upper that described rectangular plate III (83) left side is hinged on compartment (8), and rectangular plate III (83) has the strut (831) that rectangular plate III (83) is tilted to support.
2. telescopic multifunctional electro-tricycle according to claim 1, is characterized in that: the described axis of guide (51) has two, and its symmetry is fixed on rear vehicle frame (5) lower surface; Described orienting sleeve (31) has four, and wherein two one group, every group is separately fixed at the two ends of front vehicle frame (3).
3. telescopic multifunctional electro-tricycle according to claim 1, is characterized in that: described control apparatus comprises the support (52) that is fixed under rear vehicle frame (5), be fixed on the horizontal tooth bar (53) under front vehicle frame (3) and be arranged on support (52) upper and with tooth bar (53) gears in mesh (55); Described gear (55) is connected with a rotating rocker (54).
4. telescopic multifunctional electro-tricycle according to claim 1, is characterized in that: described control apparatus comprise fixing after the lower support (52) of vehicle frame (5), be fixed on horizontal thread bar front vehicle frame (3) under and the nut that is arranged on support (52) and goes up and coordinate with thread rod; Described nut is connected with a rotating rocker (54).
5. telescopic multifunctional electro-tricycle according to claim 1, is characterized in that: when described rotary handle (9) rotates forward with compartment (8) two side guard level, rotary handle (9) is fixed together by hasp and compartment (8); In the time that rotary handle (9) rotates back to compartment (8) two side guard upper surface, rotary handle (9) is fixed together by hasp and compartment (8).
6. telescopic multifunctional electro-tricycle according to claim 1, it is characterized in that: on the compartment (8) of described rectangular plate III (83) below, offer draw-in groove, in the time that strut (831) tilts to support by rectangular plate III (83), it is upper that strut (831) upper end is hinged on rectangular plate III (83), and its lower end snaps in draw-in groove.
7. telescopic multifunctional electro-tricycle according to claim 1, is characterized in that: be provided with the hand steered handle for people at described rotary handle (9).
8. telescopic multifunctional electro-tricycle according to claim 1, is characterized in that: on (81,82,83), be fixed with seat cushion in described rectangular plate I, II, III.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029585.5U CN203793526U (en) | 2014-01-17 | 2014-01-17 | Retractable multi-functional electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029585.5U CN203793526U (en) | 2014-01-17 | 2014-01-17 | Retractable multi-functional electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203793526U true CN203793526U (en) | 2014-08-27 |
Family
ID=51375766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029585.5U Expired - Fee Related CN203793526U (en) | 2014-01-17 | 2014-01-17 | Retractable multi-functional electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203793526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770875A (en) * | 2014-01-17 | 2014-05-07 | 徐州富尔沃车业有限公司 | Retractable type multifunctional electric tricycle |
| CN108068941A (en) * | 2017-11-03 | 2018-05-25 | 深圳市源创无限科技有限公司 | It is a kind of that the sleigh for adjusting length of wagon is rotated based on rotary crank |
-
2014
- 2014-01-17 CN CN201420029585.5U patent/CN203793526U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770875A (en) * | 2014-01-17 | 2014-05-07 | 徐州富尔沃车业有限公司 | Retractable type multifunctional electric tricycle |
| CN103770875B (en) * | 2014-01-17 | 2016-02-24 | 徐州富尔沃车业有限公司 | Telescopic multifunctional electro-tricycle |
| CN108068941A (en) * | 2017-11-03 | 2018-05-25 | 深圳市源创无限科技有限公司 | It is a kind of that the sleigh for adjusting length of wagon is rotated based on rotary crank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |